GIS Based Space-time Simulation of GDP in Arid Regions: Taking the Northern Slope of Tianshan Mountains as an Example
新疆天山北坡干旱区GDP时空模拟

The traditional economic data expression is based on the administrative regions at county or province level,which conceals the inner difference of the calculation area.It cannot satisfy the requirement of the study of resources and environmental sciences.Land use data integrate lot of information of factors affecting economic distribution.A close spatial relation between land use and economic distribution can be established using the data of the nature of land,the production mode of primary industry,the inp...